樓主的情形不知道如何,建議先檢查一下前方透鏡的NA值。光要在光纖中 dy u brIG 產生全反射的條件與此有關,如果不符合全反射的條件,再怎麼優化也難 "HR
&Rf k 以提高偶合效率。
御风全
2011-03-28 15:29
是满足的~~附件中有我做的,帮我看一下好吗??谢谢
like0508
2011-03-28 19:03
学习一下
以天达天
2011-03-28 20:14
楼主你好棒
御风全
2011-03-28 23:44
还没有高手飘过吗?
mang2004
2011-03-29 00:23
Could you please describe your application: 6USet`# 1, is the emitting source single mode or multimode? what are the parameters i.e. divergence, waist, ... wxPg*R+t 2, is the fiber single mode or multimode? what is the NA, core dia,... 8}p 5MG lkp!S3, Generally, fiber coupling efficiency of 40%~90% is reasonable. <PkDfMx2 *>.~f<V Again let us know your specific bug. 6<A\U/ &Qghm o MANG2004 }vO^%Gd